baber/WOPTO huggingface dataset:
Patent IT-1112157-B (IT)
Title: Composite roller shutter blind structure - has alternate hollow laths and single leaf blade connectors positioned to form perforated or slotted blind or both
IPC: E06B/
Filed: 1979-02-02
Granted: 1986-01-13
Abstract: The blind has a series of hollow laths (1) each with a hole in the top (5) allowing the bulbous end (3) of the leaf (2) to enter the hollow body (4). The leaf can be either part of the lath above or can be separate from, but connected to it. The leaf part is housed in body while the blind is closed and when pulled clear it can reveal one of several forms, either totally perforated to let in air but not light, or partially perforated and partially slotted so that it can let in air and light simultaneously.
Patent IT-1173642-B (IT)
Title: Pivoting head-rest for vehicle seat
Inventor: AKIRA NEMOTO
IPC: B60R/
Filed: 1984-05-14
Granted: 1987-06-24
Abstract: The pivoting headrest for a motor vehicle seat, consists of a body which can be pivoted longitudinally in relation to a support (5) on the top of the seat back. Its position is adjustable via a toothed (19) plate (17) with a projection (20) to the rear of the teeth. The toothed plate is fixed to a panel forming part of the headrest body or to the support (5). It interacts with a pawl which is pivoted to the other component. One end of the pawl, which is U-shaped, has a point which engages with the teeth on the plate, while its other end (18b) interacts with the rear projection on the toothed plate, to disengage the pawl as the headrest is adjusted. The pawl is loaded by a torsion spring, and in between the support and panel there is a return spring (25).
Patent IT-1226352-B (IT)
Title: Presence sensors for seats and similar
Inventor: RIGHI NARDINO
IPC: G08B/
Filed: 1988-07-13
Granted: 1991-01-11
Abstract: Sensor for the presence of a person on a seat, armchair or similar, which foresees a flexibly distortable case housed in an area of the seat, which is distorted when the seat is occupied.  The distortion is "integrated" for the entire length of the tubular component and causes a reduction of its volume which compresses a fluid contained in it, for example air, causing the expansion of a bellows, which acts on one or more control pushbuttons of electric switches.  The sensor is preferably housed inside the upholstery of the seat, in a diagonal position and can be inserted in the foam material, which comprises the seat, during manufacture of the latter.  In particular, the sensor can be used in seats and car seats or other means of transport.
Patent IT-1243718-B (IT)
Title: Multilayered heat-sealable film for packaging
Inventor: PARNELL COLIN DOUGLAS
IPC: B32B/
Filed: 1990-09-05
Granted: 1994-06-21
Abstract: Multilayered film comprising a heat-sealing layer, a gas barrier layer and at least one additional polymer layer in which the heat-sealing layer comprises a copolymer chosen from ethylene-methacrylic acid copolymers (EMAA) with a methacrylic acid (MAA) content from 4 to 18 wt%, ethylene-acrylic acid copolymers (EAA) with an acrylic acid (AA) content from 4 to 22 wt% and mixtures of these. <IMAGE>
Patent IT-1243885-B (IT)
Title: Multiple-purpose projector for slides
Inventor: FALCONI MARCELLO GIANFRANCO
IPC: G03B/
Filed: 1990-11-02
Granted: 1994-06-28
Abstract: The present invention relates to a multiple-purpose projector for slides, which can be used both as an ordinary projector and for fading-in/out and stereoscopy. The projector, when used for stereoscopy, is characterized in that it comprises a first polarised light beam for projection of a first slide and a second light beam for projection of a second slide, which is polarised perpendicularly with respect to the first beam. The first light beam passes through a two-way mirror which is arranged 45 degrees with respect to the first light beam and on which the second light beam reflected by a reflecting mirror inclined by 45 degrees with respect to the second light beam is superimposed. The combined light beam reflected by the two-way mirror is projected by a single lens onto a viewing screen so as to obtain a composite image, the stereoscopic effect of which is perceivable by means of two lenses correspondingly polarised with respect to the two polarised beams. <IMAGE>
Patent IT-1227169-B (IT)
Title: Process and appropriate device for applying hooks to articles of clothing
Inventor: SARAMIN SEVERINO
IPC: A41H/
Filed: 1988-09-21
Granted: 1991-03-20
Abstract: A description is given of a process and appropriate device by means of which hooks can be applied in a fully automatic way to articles of clothing, and more particularly those, which are mainly applied to the belt.The subject matter is in practice a device equipped with horizontal loaders, coupled vertically in twos, which feed the clamping head correctly arranging in the appropriate seats either the upper hooking part, or the lower one consisting of the internal component where the retaining clamps are turned over.As mentioned it allows a notable reduction in operating times, above all as regards the positioning of the elements that, according to the current semi-industrial technology, used to be arranged in their seats only manually.
Patent IT-1113126-B (IT)
Title: Aromatic mono- or poly-carbonate prepn. using platinum gp. metal catal - in reaction of a phenol, carbon mon:oxide, an oxidant and a base
IPC: C07C/
Filed: 1978-04-10
Granted: 1986-01-20
Abstract: Aromatic carbonate process comprises contacting a phenol, carbon monoxide, a base, a Gp. VIIIB element (i.e. Ry, Rh, Pd, Os, Ir or Pt) and an oxidant having an oxidn. potential greater than that of the Group VIIIB element. The Group VIIIB element is pref. present in ionic form, and is pref. associated with a carbonyl gp. (inoganic) halide, or is coordinated with a ligand which is an arsine, stibine, phosphine, nitrile or halide. The pref. base is a tert. amine. Pref., (part of) the resulting aromatic carbonate is sepd. from the reaction mixt. and (part of) any resulting Gp. VIIIB element, cpd. or complex is sped. from the reaction mixt. and oxidised and recycled. The prods. are used as, or in prodn. of polycarbonates for moulding or forming into films, sheets, fibres, laminates or reinforced plastics.
Patent IT-1198228-B (IT)
Title: Wet shaving razor
Inventor: TROTTA ROBERT A
IPC: B26B/
Filed: 1986-12-22
Granted: 1988-12-21
Abstract: The razor assembly has a blade assembly (2) and a handle assembly (70). The blade assembly has first and second blades mounted for individual independent movement. The blade assembly and the handle assembly have complimentary pivot mounting so that the blade assembly may pivot on the handle during shaving. The blade assembly can have a cam and the handle can have a spring biased plunger to engage the cam. The plunger biasses the blade assembly on the pivot mounting to a neutral position. An eccentric weight (310) on the handle causes vibration of the razor blade assembly.
Patent IT-1139451-B (IT)
Inventor: COMPAAN KLAAS
IPC: G01B9/02
Filed: 1981-09-18
Granted: 1986-09-24
Abstract: Interferometers are known for measuring the displacement of an object 6 with an accuracy of a fraction of 1  mu m, having digital display, and forward/reverse motion discrimination. To avoid the use of a special frequency stabilised laser source producing oppositely polarised beams of different frequencies, an interferometer is provided having a simple laser source 1, in which an interference line pattern is formed on a detection system 20 having a moving grating-like structure whose grating period corresponds to the period of the interference pattern. The effect of a moving grating is provided by a detection system comprising a linear array of photodiodes in which sequential activation of interjacent groups of photodiodes by a ring counter moves an effective grating pattern along the array. By counting the number of periods in the output signal of the detection system, changes in the measuring arm b of the interferometer can be measured with high accuracy. The interferometer may assist in measuring and controlling the movement of an optical recording head (Figure 7). <IMAGE>
Patent IT-1092641-B (IT)
Title: Receiver unit for remote pipeline surveillance system - operates with two signal channels containing amplitude modulator and frequency discriminator
Inventor: KONEV KUZMA AFANASIEVICH
IPC: H01H/
Filed: 1977-09-26
Granted: 1985-07-12
Abstract: The remote surveillance system for pipeline sections uses a receiver unit receiving LF and ULF signals and with a filter (3) which employs an AC amplifier (4). The input of the latter is connected to the filter output and its output is connected via an amplitude modulator (5) and a DC amplifier (6) to a threshold circuit (8). One signal channel contains an integrator (7) inserted between the amplitude modulator (5) and the threshold circuit (8) while a second signal channel includes a frequency discriminator (10). One input (11) of the latter is coupled to the amplitude modulator input end its output is connected to an AND gate (12) also connected to the output of the threshold circuit (8). A reset pulse generator (15) is connected to the other input of the frequency discriminator (10) and controlled via the AND gate (12).
Patent IT-1200995-B (IT)
Title: Articles prodn. with decorative relief pattern
Inventor: ANTONELLI MARCELLO
IPC: C09D/
Filed: 1980-04-16
Granted: 1989-01-27
Abstract: An induction heating appts. for plastics extruders employs induction coils with E-shaped cores. The coils are mounted in a 2-piece housing which is clamped on the extruder barrel by spring tension. The extruder barrel (1) is heated by induction coils (2,2a,3,3a) in which the coil is wound on the central arm (4,4a,5,5a) of an E-shaped laminated iron core. The coils are magnetically coupled to the barrel by an interlayer (6,6a,7,7a) which covers the core. Pairs of coils are mounted in a 2-piece housing (8,9) which is assembled and clamped on the barrel (1) periphery by means of threaded pins (13), carrying washers (15) and nuts (16,17). Disc spring stacks (14) are interposed between the washers (15) and housings (8,9), so that the housings and coils are urged into contact with the barrel by spring pressure. In another embodiment, the appts. may be adapted to a cylindrical extruder barrel.
Patent IT-1221426-B (IT)
Inventor: CASTELLARI ANGELO
IPC: F02F7/00
Filed: 1988-05-13
Granted: 1990-07-06
Abstract: A cover for the valve rocker compartment of internal combustion engines comprises a hollow shaped casing (9) for closing the compartment containing the rockers (6) which operate the engine intake and exhaust valves (22; 33), and a duct system which connects said shaped casing to the engine air intake manifold (2). The duct system is intercepted by a valving member (31) which is kept in the open position by an elastic member of predetermined load, but closes said duct system when the vacuum in the manifold reaches an undesirable value.
Patent IT-1066490-B (IT)
Title: Jointed universal telescopic lifting device - has several telescopically coupled internally and externally threaded tubes operated by bevel gears
IPC: B66F/
Filed: 1975-05-12
Granted: 1985-03-12
Abstract: The upper most tube of the equipment is only threaded externally and is a solid cylinder. A sprung key (8) is provided on the outside of each tube and interacts with a semi-curved press fit or stop (9) positioned on the inside of the neighbouring outer tube. A motor powers the equipment via a first bevel gear wheel (1) mounted on a horizontal axle which wheel turns in a clockwise direction on a second bevel gear (2). This second gear is positioned on the bottom of a vertical axle and turns in a counter-clockwise direction. Cylindrical gearing (3) on the second bevel gear meshes with gearing (4) on the outside of the bottom tube. The lift equipment maybe mounted statically or on a vehicle for a variety of uses.
Patent IT-1241232-B (IT)
Title: Cutter for dressing electrodes for welding
IPC: B23C/
Filed: 1990-05-16
Granted: 1993-12-29
Abstract: A cutter for dressing electrodes for welding, which can be inserted into a tool-holder arm, for the simultaneous dressing of both the electrodes carried by the pincers of the welders, characterized by the fact that it is made up of an enbloc cylindrical body on the flat walls of which a concavity with a truncated-conical cavity is made and the cutting edge capable of carrying out the dressing both of the flat end of the electrodes and of the oblique sides, there being at least eight of these electrodes, lying angularly and equidistant from one another on the generatrix of the concavity  and being obtained by means of a similar number of slots constituting the reliefs of said cutting edges; said slots being of two types: the first passes through the truncated-conical slots of the tool from the perimeter to the centre and its bottom wall is inclined towards the perimeter; the second starts from the perimeter and terminates on the ideal circumference internal to the tool determined by the flat part of said truncated-conical concavity.
Patent IT-1232736-B (IT)
Inventor: SERGIO UGGETTI
IPC: B41J33/52
Filed: 1989-05-18
Granted: 1992-03-04
Abstract: A cassette (7) for a printing ribbon (8) comprises a casing (11) accommodating a supply spool (23) which has a tube (26) on which the printing ribbon 8 is wound. An anti-unrolling element (9) of plastics material comprises two portions (31) and (32) of elongate shape, which are connected by means of an integral elastic hinge (33). The first portion (31) performs a guiding and positioning function and is accommodated by means of a slot (34) within the casing (11). The second portion (32) has a blocking function with regard to the tube (26), and is movable on the outside of the casing (11), by means of the elastic hinge (33) from an inoperative position in which it is aligned with the first portion (31), to an operative position in which it is rotated through 180<o> and is substantially in superposed relationship with the first portion (31). The second portion (32) is provided with a hook element (48) which, in its operative position, engages the tube (26) through an opening (53) in the casing (11) for positively blocking the supply spool both during storage and during transportation of the cassette (7), to inhibit unrolling in a simple and reliable manner.
Patent IT-1232558-B (IT)
Title: Liquid cleaning products dispenser for linens washing machine
Inventor: LUIGI TAJE
IPC: D06F/
Filed: 1989-07-18
Granted: 1992-02-19
Abstract: This invention is about a dispenser of liquid cleaning products, especially soap, to be located in the linen washing-machine tub, with the clothes to wash; the liquid cleaning products dosage is decided by the dispenser in the pre-washing and washing phase.
Patent IT-1209174-B (IT)
Title: Laminates prodn. equipment
Inventor: BENIAMINO PEZZOTTA
IPC: B29D/
Filed: 1985-09-26
Granted: 1989-07-12
Abstract: Method for stimulating skeletal growth in normal poultry as evidenced by increased metatarsal length of treated poultry, comprises administering a growth stimulating amt. of prolactin to
Patent MX-166030-B (MX)
Title: Mejoras en moldura de ornato con marcas tridimensionales y metodo para elaborarla
Inventor: COOK BERNARD LEE
IPC: B44F1/06
Filed: 1988-09-05
Abstract: La presente invención se refiere a mejoras en moldura de ornato con marcas tridimensionales, caracterizadas en que la moldura comprende: un subestrato alargado; una película metalizada laminada sobre, cuando menos, parte del subestrato; una sobrecapa transparente laminada sobre la película metalizada; una capa de cubierta transparente laminada sobre la sobrecapa; inscripciones emparedadas entre la sobrecapa y la capa de cubierta.
Patent MX-167636-B (MX)
Title: Mejoras en metodo para la fabricacion de molduras para vehiculos
Inventor: JACKSON NORMAN CHARLES
IPC: B29C47/04
Filed: 1989-06-14
Abstract: La presente invención se refiere a mejoras en método para la fabricación de molduras, para vehículos, que consisten en un miembro alargado con extremos opuestos en donde la moldura tiene un núcleo cubierto con un revestimiento de material polimérico, las mejoras caracterizadas porque comprenden los pasos de; extruir un núcleo alargado que tiene una superficie externa de menos de un espesor  predeterminado; cortar el núcleo para producir un tramo que tiene extremos opuestos, teniendo una extensión menor que una predeterminada; moldear la superficie externa de material polimérico en torno de un lado del núcleo y dichos extremos para formar una superficie continua lisa de un extremo del mismo, dicha superficie exterior configurando la moldura para conformarse con el espesor y extensión predeterminado.
Patent MX-169747-B (MX)
Title: Composicion de adhesivo sensible a la presion y metodo para obtenerla
Inventor: OLSEN ROGER A
IPC: C09J153/00
Filed: 1989-06-19
Abstract: La presente invención se refiere a una composición de adhesivo sensible a la presión, caracterizada porque comprende: a) un copolímero de bloque, representado por la fórmula general I(BAT)n en la cual I representa la porción de iniciador de radical libre de un agente iniciador-transferencia-terminador (iniferter), de la fórmula I(T)n; T representa la porción de terminación del agente iniciador-transferencia-terminaodr; n es un entero de al menos 2; B representa un bloque de polímero acrílico elástico, que tiene una temperatura de transición a vidrio menor de 0 grados C; y A representa un bloque de polímero, normalmente termoplástico, que tiene una temperatura de transición a vidrio de al menos 30 grados C; en que el bloque A se forma de un monómero seleccionado del grupo que consta de metacrilato de metilo, macrómero de metacrilato de pliestiriletilo, macrómero de metacrilato de metilo, ácido acrílico, acrilonitrilo, metacrilato de isobornilo, N-vinil-pirrolidona y sus mezclas; la relación en peso del bloque B al bloque A en el copolímero de bloque es aproximadamente de 95:5 hasta 50:50; y b) 0 a 150 partes en peso de un agente formador de pegajosidad por 100 partes del copolímero de bloque.
Patent MX-171851-B (MX)
Title: Composicion de cloruro de polivinilo con plastificantes polimericos
Inventor: CASE RONALD BURTON
IPC: C08L73/00
Filed: 1990-05-03
Abstract: La presente invención se refiere a una composición que consiste, esencialmente, de una mezcla de bajo contenido de nervaduras, de polivinil-cloruro, con un terpolímero que tiene la fórmula general E/X/Y, en la que E es etileno, Y es CO ó SO2; y X es un n-alquilacrilato de C1-C10, habiendose producido el terpolimero mediante una copolimerización continua iniciada con radical libre de sus comonómeros E, X, y Y a una conversión menor que la conversión máxima obtenible para el comonómero X dado bajo las condiciones de polimerización y que tiene una relación de hinchamiento al troquel máxima de aproximadamente 2.14; las respectivas proporciones de peso de estos comonómeros que no sean el etileno, son de 5-60/3-20 por ciento, el resto lo constituye el etileno, 100 por ciento- X-Y; la composición está caracterizada porque comprende aproximadamente 20-400 partes por peso del terpolímero E/X/Y por 100 partes por peso de polivinilcloruro.
Patent MX-171975-B (MX)
Title: Filamento calentador encapsulado para tapon encendedor
Inventor: BLANCO MICHAEL M
IPC: F23Q7/00
Filed: 1991-05-16
Abstract: La presente invención se refiere a un conjunto de elemento calentador, adaptado para un tapón encendedor, que comprende: una envoltura de cerámica, monolítica, refractaria, resistente a la corrosión, substancialmente impermeable al gas, esta envoltura incluye una pared relativamente delgada y anular, que tiene una porción de extremo abierto y una porción de extremo cerrado, que definen un barreno ciego; un elemento calentador para emitir calor, este elemento calentador se coloca en el barreno ciego de la envoltura y adaptado para ser conectado a una fuente de energía, el elemento calentador incluye un filamento calentador de resistencia electrica y un aislador monolítico de cerámica, el filamento calentador se sella hermeticamente en el aislador; el filamento calentador se sella hermeticamente en el aislador; y un elemento de transferencia de calor, para transferir calor desde el elemento calentador a la envoltura.
Patent MX-221183-B (MX)
Title: Composition for the direct dyeing of keratin fibres with a cationic direct dye and a polyol and/or a polyol ether
Inventor: RONDEAU CHRISTINE
IPC: A61K8/34
Filed: 1999-05-21
Abstract: Composition for direct dyeing of human hair comprising a selected direct cationic dye of formula (I), (II), (III) or (III') and a polyol or an aliphatic or aromatic ether of a polyol. Composition for direct dyeing of keratinic fibers and particularly human hair comprising, in a suitable medium free from oxydases or oxydoreductases: (i) at least one direct cationic dye of formula (I), (II), (III) or (III'); and (ii) at least one polyol and/or a 1-8 C aliphatic ether of a 3-9 C polyol and/or a 6-8 C aromatic ether of a 2-9 C polyol.
Patent PT-71796-B (PT)
Title: Improvements in or relating to transversal equalisers
IPC: H04L25/03
Filed: 1980-09-11
Abstract: The presence of a d.c. offset in the input signal to an adaptive equalizer for a high speed modem must be removed before a valid signal enters the equalizer if the "coefficient up-date" algorithm for the equalizer is not to be confused. Normally the d.c compensation is achieved using adjust-on-test resistors or potentiometers which provide for in life adjustments to compensate for ageing drift. The submission envisages the use of an additional adaptive equalizer tap-stage connected to a fixed voltage source. This voltage is multiplied by the additional tap-stage multiplier and summed with the outputs of the other tap-stages in the equalizers accumulator. The error produced from the equalizer decision circuit is correlated with the fixed voltage in the additional tap-stage correlator the output of which controls the gain of the additional tap-stage multiplier thereby compensating for the original d.c. offset of the output of the equalizer accumulator.
Patent PT-78056-B (PT)
Title: Packing container with fold-out pouring spout
IPC: B65D5/06
Filed: 1984-02-02
Abstract: Packing containers with fold-out pouring spout are used for a great number of beverages, e.g. milk. The pouring spout comprises a number of connected triangular wall panels which are delimited by folding lines. On opening the pouring spout is folded out and the packing container is opened in that an outer end of the pouring spout is removed. To prevent the pouring spout from reverting to its folded-in condition after the opening the folding lines which delimit the material panel of the pouring spout from the upper side of the packing container are arranged so that they run at unequal angles. In this manner the breaking open and the forming of the pouring spout are facilitated.
Patent PT-85240-B (PT)
Inventor: MENZEL STANLEY WILLIAM OTTO
IPC: B29C63/00
Filed: 1987-07-02
Abstract: The method of and means for reinforcing a structure formed by interengaging the edges of ribbed strip means (1) formed of a plastics material to form a helically wound tube or a panel, the strip means (1) comprising a plurality of ribs (2) spaced apart and upstanding from a base (24), characterised by engaging on the strip means (1) a non-planar reinforcing member (10), and locking the reinforcing member (10) to the strip means to form an attached strength member particularly to attain lateral stability of the ribs.
Patent PT-89865-B (PT)
Inventor: KELLER LAJOS EDWARD
IPC: B32B27/20
Filed: 1989-02-28
Abstract: An opaque, biaxially-oriented polymeric film contains a matrix of (i) a thermoplastic polymeric material in which there are dispersed (ii) void-initiating solid particles, about which there are located opacifying voids, and a minor amount of (iii) a light-absorbing pigment particles having lamellar morphology.
Patent PT-89974-B (PT)
Inventor: POOLE DONALD A
IPC: A23L9/10
Filed: 1989-03-10
Abstract: This invention is concerned with the